Going through older email today, was reminded of this joke:
Q: How many Christians does it take to change a lightbulb?
A: Three, but they are really one.
Heh... and here's one for a friend who is studying to be a vet:
Q: How many veterinarians does it take to change a light bulb?
A: Three. One to change the bulb and two more to complain that an MD makes
ten times as much for the same procedure!!